Banco Macro S.A. announced that In connection with the relevant event of last May 6th regarding the authorization by the Superintendency of Financial and Exchange Entities of the Central Bank of the Republic of Argentina for the payment of a dividend of ARS 294,130,168,000, on the date hereof the Board of Banco Macro S.A. resolved to apply the amount of ARS 294,130,167,680 to the payment of a cash dividend in 3 equal and consecutive monthly instalments. The amount of each one of such instalments shall be paid in constant currency, using the most recently-published consumer price index (CPI) as determined by Instituto Nacional de Estadísticas y Censos (INDEC) to the date each instalment is made available to the shareholders. Therefore, the Board fixed a preliminary payment Schedule as follows: Instalment 1, amount $98,043,389,226.67, Available on (date) is May 22, 2024; Instalment 2, amount $98,043,389,226.67, Available on (date) is June 26, 2024; and Instalment 3, amount $98,043,389,226.67, Available on (date) is July 22, 2024.

Record date for first Instalment is May 21, 2024.